Upper semicontinuity of KLV polynomials for certain blocks of Harish-Chandra modules
arXiv:1311.0911
Abstract
We show that the coefficients of Kazhdan-Lusztig-Vogan polynomials attached to certain blocks of Harish-Chandra modules satisfy a monotonicity property relative to the closure order on K-orbits in the flag variety.
arXiv comment4 pages